diff --git a/.github/workflows/merge.yml b/.github/workflows/merge.yml
index 1f1f12898..8474525ce 100644
--- a/.github/workflows/merge.yml
+++ b/.github/workflows/merge.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@f095bcc56b7c2baf48f3ac70d6d6782f4f553222
+    - uses: actions/checkout@96f53100ba2a5449eb71d2e6604bbcd94b9449b5
     - name: Set up JDK 8
       uses: actions/setup-java@87c1c7064c0055a1c5bf9f2c9187d414e9764478
       with:
diff --git a/.github/workflows/pullrequest.yml b/.github/workflows/pullrequest.yml
index fc87e3456..2fe75306e 100644
--- a/.github/workflows/pullrequest.yml
+++ b/.github/workflows/pullrequest.yml
@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: Check out the code
-        uses: actions/checkout@f095bcc56b7c2baf48f3ac70d6d6782f4f553222
+        uses: actions/checkout@96f53100ba2a5449eb71d2e6604bbcd94b9449b5
 
       - name: Set up JDK 8
         uses: actions/setup-java@87c1c7064c0055a1c5bf9f2c9187d414e9764478
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 79868df23..2a5dbf27f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -29,7 +29,7 @@ jobs:
       # These steps are only run if this was a merged release-please PR
       - name: checkout
         if: ${{ steps.release.outputs.releases_created }}
-        uses: actions/checkout@f095bcc56b7c2baf48f3ac70d6d6782f4f553222
+        uses: actions/checkout@96f53100ba2a5449eb71d2e6604bbcd94b9449b5
       - name: Set up JDK 8
         if: ${{ steps.release.outputs.releases_created }}
         uses: actions/setup-java@87c1c7064c0055a1c5bf9f2c9187d414e9764478
diff --git a/.github/workflows/static-code-scanning.yaml b/.github/workflows/static-code-scanning.yaml
index dfebe8297..c92b93083 100644
--- a/.github/workflows/static-code-scanning.yaml
+++ b/.github/workflows/static-code-scanning.yaml
@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@f095bcc56b7c2baf48f3ac70d6d6782f4f553222
+        uses: actions/checkout@96f53100ba2a5449eb71d2e6604bbcd94b9449b5
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL